1395465448 has 48 divisors (see below), whose sum is σ = 2855239200. Its totient is φ = 639063360.

The previous prime is 1395465427. The next prime is 1395465473. The reversal of 1395465448 is 8445645931.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 173173 + ... + 181051.

It is an arithmetic number, because the mean of its divisors is an integer number (59484150).

Almost surely, 2^1395465448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1395465448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1427619600).

1395465448 is an abundant number, since it is smaller than the sum of its proper divisors (1459773752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1395465448 is a wasteful number, since it uses less digits than its factorization.

1395465448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8042 (or 8025 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 49.

The square root of 1395465448 is about 37355.9292214770. The cubic root of 1395465448 is about 1117.4798373479.

The spelling of 1395465448 in words is "one billion, three hundred ninety-five million, four hundred sixty-five thousand, four hundred forty-eight".